Tether



FIG. 1 is a perspective view of a tether, showing my new design;

FIG. 2 is a front elevational view of a tether shown in FIG. 1;

FIG. 3 is a rear elevational view of a tether shown in FIG. 1;

FIG. 4 is a left-side elevational view of a tether shown in FIG. 1;

FIG. 5 is a right-side elevational view of a tether shown in FIG. 1;

FIG. 6 is a top plan view of a tether shown in FIG. 1; and,

FIG. 7 is a bottom plan view of a tether shown in FIG. 1.

The broken line showing a portion of a tether represents the potentialenvironment of the tether and forms no part of the claimed design.

The ornamental design for a tether, as shown and described.